Leadtools.ImageProcessing.Core Namespace > HalfToneCommand Class : UserDefinedImage Property |
public RasterImage UserDefinedImage {get; set;}
'Declaration Public Property UserDefinedImage As RasterImage
'Usage Dim instance As HalfToneCommand Dim value As RasterImage instance.UserDefinedImage = value value = instance.UserDefinedImage
public RasterImage UserDefinedImage {get; set;}
get_UserDefinedImage();
set_UserDefinedImage(value);
public: property RasterImage^ UserDefinedImage { RasterImage^ get(); void set ( RasterImage^ value); }
Public Sub UserDefinedImagePropertyExample() Dim codecs As New RasterCodecs() codecs.ThrowExceptionsOnInvalidImages = True Dim leadImage As RasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")) ' Prepare the command Try Dim command As HalfToneCommand = New HalfToneCommand command.Angle = 0 command.Dimension = 1 command.Type = HalfToneCommandType.UserDefined Dim images() As RasterImage ReDim images(1) images(0) = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "ImageProcessingDemo\Ulay3.bmp"), 24, CodecsLoadByteOrder.Bgr, 1, 1) images(1) = images(0) images(0).AddPage(images(1)) 'Halftone the image. command.Run(leadImage) Catch ex As Exception MessageBox.Show(ex.Message, "HalfToneTest", MessageBoxButtons.OK, MessageBoxIcon.Exclamation) End Try End Sub Public NotInheritable Class LEAD_VARS Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" End Class
public void UserDefinedImagePropertyExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Master.jpg")); // Prepare the command HalfToneCommand command = new HalfToneCommand(); command.Angle = 0; command.Dimension = 1; command.Type = HalfToneCommandType.UserDefined; RasterImage [] images = new RasterImage[2]; images[0] = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"ImageProcessingDemo\Ulay3.bmp"), 24, CodecsLoadByteOrder.Bgr, 1, 1); images[1] = images[0]; images[0].AddPage(images[1]); command.UserDefinedImage = images[0]; // Halftone the image. command.Run(image); } static class LEAD_VARS { public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; }
function UserDefinedImagePropertyExample() { var codecs = new Leadtools.Codecs.RasterCodecs(); codecs.throwExceptionsOnInvalidImages = true; // Load the image var srcFileName = "Assets\\Image1.cmp"; var sourceImage; return Tools.AppInstallFolder().getFileAsync(srcFileName).then(function (loadFile) { return codecs.loadAsync(Leadtools.LeadStreamFactory.create(loadFile)); }).then(function (image) { sourceImage = image; srcFileName = "Assets\\Ulay1.bmp"; return Tools.AppInstallFolder().getFileAsync(srcFileName); }).then(function (loadFile) { return codecs.loadAsync(Leadtools.LeadStreamFactory.create(loadFile),24, Leadtools.Codecs.CodecsLoadByteOrder.bgr, 1, 1); }).then(function (image) { var images = new Array(); images[0] = image; images[1] = images[0]; images[0].addPage(images[1]); // Prepare the command with (Leadtools.ImageProcessing.Core) { var command = new HalfToneCommand(); command.angle = 0; command.dimension = 1; command.type = HalfToneCommandType.userDefined; command.userDefinedImage = images[0]; // Halftone the image. command.run(sourceImage); } }); }
[TestMethod] public async Task UserDefinedImagePropertyExample() { // Load an image RasterCodecs codecs = new RasterCodecs(); codecs.ThrowExceptionsOnInvalidImages = true; // Load the image string srcFileName = @"Assets\Image1.cmp"; StorageFile loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName); RasterImage image = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile)); // Prepare the command HalfToneCommand command = new HalfToneCommand(); command.Angle = 0; command.Dimension = 1; command.Type = HalfToneCommandType.UserDefined; RasterImage [] images = new RasterImage[2]; srcFileName = @"Assets\Ulay1.bmp"; loadFile = await Tools.AppInstallFolder.GetFileAsync(srcFileName); images[0] = await codecs.LoadAsync(LeadStreamFactory.Create(loadFile), 24, CodecsLoadByteOrder.Bgr, 1, 1); images[1] = images[0]; images[0].AddPage(images[1]); command.UserDefinedImage = images[0]; // Halftone the image. command.Run(image); }
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2